Find domain att.com's historical host IPs

IP History

	Basic Info			IP Whois Info
#ID	Host	IP Address	LastSeen	ASN	IP/CIDR	Organization
31	dg	144.161.23.190	2021-09-25	AS797	144.160.236.0 - 144.161.163.255	AMERITECH-AS - AT&T Services, Inc.
32	dg	144.161.23.190	2021-08-29	AS797	144.160.236.0 - 144.161.163.255	AMERITECH-AS - AT&T Services, Inc.
33	dg	144.161.23.190	2021-08-25	AS797	144.160.236.0 - 144.161.163.255	AMERITECH-AS - AT&T Services, Inc.
34	dg	144.161.23.190	2021-06-12	AS797	144.160.236.0 - 144.161.163.255	AMERITECH-AS - AT&T Services, Inc.